track-untrack.c: error out on unknown CLI options

[lttng-tools.git] / src / bin / lttng / commands / track-untrack.c

diff --git a/src/bin/lttng/commands/track-untrack.c b/src/bin/lttng/commands/track-untrack.c
index 0d716972980701009bb389a14e89ae38a62a04e5..afb4d93d1fe9bc30e14f56c6aee90a8c1181330e 100644 (file)
--- a/src/bin/lttng/commands/track-untrack.c
+++ b/src/bin/lttng/commands/track-untrack.c
@@ -594,6 +594,7 @@ int cmd_track_untrack(enum cmd_type cmd_type, const char *cmd_str,
        enum cmd_error_code command_ret = CMD_SUCCESS;
        static poptContext pc;
        char *session_name = NULL;
+       const char *leftover = NULL;
        struct mi_writer *writer = NULL;
 
        if (argc < 1) {
@@ -715,6 +716,13 @@ int cmd_track_untrack(enum cmd_type cmd_type, const char *cmd_str,
                session_name = opt_session_name;
        }
 
+       leftover = poptGetArg(pc);
+       if (leftover) {
+               ERR("Unknown argument: %s", leftover);
+               ret = CMD_ERROR;
+               goto end;
+       }
+
        /* Mi check */
        if (lttng_opt_mi) {
                writer = mi_lttng_writer_create(fileno(stdout), lttng_opt_mi);